Ninja and Samurai

Ukyo Ibuki.

Yugo Nansui.

Ninja.

Samurai.

Quiet.

Loud.

The two couldn't be more different. The only two things they have in common are the fact that they're both bladers and they both train at the Shakadera Dojo as members of the Sword Flames.

Oh. And they're both Elemental Masters.

Light and Nature to be exact.

One day, the two both get letters explaining the truth about their heritage, and they're brought to a Monastery far away from the rest of the world to learn about the world's hidden history. With them are 18 other boys, but they don't interact with them the way they do with each other.

There seems to be something between the two boys. EVERYONE can sense it - even them. Question is: will they choose to pursue it?

If they don't, they'll only drift farther away from each other.

If they do, they'll find a happiness greater than the Elements.

Opposites attract, huh?